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qsv: Expose idr_interval for hevc as well
| 077011b5af2b3150efc52a9b58f5ef9bb0235087 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/077011b5af2b3150efc52a9b58f5ef9bb0235087 | 2017-10-14 19:22:58+00:00 |
fixing second last time François Revol applies a patch without running the regression tests, next time his account is disabled
Note, if you think thats too harsh, look at the cvs history he has broken the regression tests many times and has not once
updated the checksums ...
regression test checksum change due to: movenc.c 1.46->1.47
"finally found what those >138 codes were... crappy compressed 5bit ascii. this gets them correctly, and adds setting track"
Originally committed as revision 4826 to svn://svn.ffmpeg.org/ffmpeg/trunk
| 47ad9abaa51f9ac74218212e1aec76c750e41883 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/47ad9abaa51f9ac74218212e1aec76c750e41883 | 2006-01-08 17:06:26+00:00 |
configure: Drop unused attribute checks
| 3e5950287317938e6b81e7ef8f024b403c303289 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3e5950287317938e6b81e7ef8f024b403c303289 | 2017-10-10 23:20:19+02:00 |
configure: Simplify nvenc check (and move it to the correct spot)
| 3613063e87307e5421707aa2ffb22054ad5d62b8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3613063e87307e5421707aa2ffb22054ad5d62b8 | 2017-10-12 20:04:15+02:00 |
build: Drop check for sys/mman.h in favor of mmap() check
We already rely on just mmap() in other places.
| 29ccc641b17afad058a5c24071ea827865a8b3a9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/29ccc641b17afad058a5c24071ea827865a8b3a9 | 2017-10-10 23:20:16+02:00 |
movenc: Add an option for enabling negative CTS offsets
This reduces the need for an edit list; streams that start with
e.g. dts=-1, pts=0 can be encoded as dts=0, pts=0 (which is valid
in mov/mp4) by shifting the dts values of all packets forward.
This avoids the need for edit lists for such streams (while they
still are needed for audio streams with encoder delay).
This eases conformance with the DASH-IF interoperability guidelines.
Signed-off-by: Martin Storsjö <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 07e4be7ec94cbd8e674a260c939054f018d337eb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/07e4be7ec94cbd8e674a260c939054f018d337eb | 2017-09-28 18:15:45+02:00 |
aarch64: Fix negative movrel offsets for windows
On windows, the offset for the relocation doesn't get stored in
the relocation itself, but as an unsigned immediate in the opcode.
Therefore, negative offsets has to be handled via a separate sub
instruction, just as on MachO.
Signed-off-by: Martin Storsjö <[email protected]>
| 7b7760ad6efb7b96122aa7133ad21e22653ae222 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7b7760ad6efb7b96122aa7133ad21e22653ae222 | 2017-08-22 13:41:08+03:00 |
os_support: Use HAVE_UWP instead of manually checking WINAPI_FAMILY
Signed-off-by: Martin Storsjö <[email protected]>
| 4d330da006fe48178a4c8047f06270925eaedf63 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4d330da006fe48178a4c8047f06270925eaedf63 | 2017-07-05 13:55:12+03:00 |
avcodec/x86: allow future 8-bit simple idct to have "DC only hack"
Created by Ronald S. Bultje
| 8b19467d07d5782b4140f61363f24361efb87ff6 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8b19467d07d5782b4140f61363f24361efb87ff6 | 2017-06-28 17:27:35+02:00 |
d3d11va: Check WINAPI_FAMILY instead of HAVE_LOADLIBRARY
If using the winstore compat library, a fallback LoadLibrary
function does exist, that only calls LoadPackagedLibrary though
(which doesn't work for dynamically loading d3d11 DLLs).
Therefore explicitly check the targeted API family instead.
Make this check a reusable HAVE_* component which other parts
of the libraries can check when necessary as well.
Signed-off-by: Martin Storsjö <[email protected]>
| 1912973a2d0a4d7f8e323eb23ee4e0e29d5852ca | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1912973a2d0a4d7f8e323eb23ee4e0e29d5852ca | 2017-07-05 13:55:11+03:00 |
lavc/htmlsubtitles: improve handling broken garbage
This commit switches off forced correct nesting of tags and only keeps
it for font tags. See long explanations in the code for the rationale.
This results in various FATE changes which I'll explain here:
- various swapping in font attributes, this is mostly noise due to the
old reverse stack way of printing them. The new one is more correct as
the last attribute takes over the previous ones.
- unrecognized tags disappears
- invalid tags that were previously displayed aren't anymore (instead,
we have a warning). This is better for the end user
The main benefit of this commit is to be more tolerant to error, leading
to a better handling of badly nested tags or random wrong formatting for
the end user.
| f0f8da545d80665ae54d51df61e8f6903c85390a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f0f8da545d80665ae54d51df61e8f6903c85390a | 2017-08-01 15:50:00+02:00 |
movenc: use correct tag list for AVOutputFormat.codec_tag
ff_mp4_obj_type contains the wrong type of tags for
AVOutputFormat.codec_tag. AVOutputFormat.codec_tag is used to
validate AVCodecParameters.codec_tag so needs to be the same
type of tag.
Creates new tag lists for mp4 and ismv. New tag lists support
same list of codecs found in ff_mp4_obj_type. psp uses the same
tag list as mp4 since these both use mp4_get_codec_tag to look up tags.
| 713efb2c0d013a42be4051adb7cd90a7c2cbbb4f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/713efb2c0d013a42be4051adb7cd90a7c2cbbb4f | 2017-06-20 08:08:38-07:00 |
avformat/dtsdec: switch to common frame header parsing function
This makes probing for regular DTS more strict because more header
fields are checked and values not supported by decoder are now rejected.
Also fixes an issue original code had with 14-bit streams: 96 bits of
header were expected, however only 84 bits were converted, which was not
enough to parse LFE flag.
Signed-off-by: James Almer <[email protected]>
| 3b7ec920af42f1dc3676b72db9e617227c220436 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3b7ec920af42f1dc3676b72db9e617227c220436 | 2017-07-18 21:04:57-03:00 |
dxva: add declarative profile checks
Make supported codec profiles part of each dxva_modes entry. Every DXVA2
mode is representative for a codec with a subset of supported profiles,
so reflecting that in dxva_modes seems appropriate.
In practice, this will more strictly check MPEG2 profiles, will stop
relying on the surface format checks for selecting the correct HEVC
profile, and remove the verbose messages for mismatching H264/HEVC
profiles. Instead of the latter, it will now print the more nebulous "No
decoder device for codec found" verbose message.
This also respects AV_HWACCEL_FLAG_ALLOW_PROFILE_MISMATCH. Move the
Main10 HEVC entry before the normal one to make this work better.
Originally inspired by VLC's code.
Merges Libav commit 70e5e7c02232d1e51c362d5572c567a9e2a8dcc2.
Signed-off-by: Luca Barbato <[email protected]>
| e2afcc33e0bcba92ab6c767f09f17a67911a4928 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e2afcc33e0bcba92ab6c767f09f17a67911a4928 | 2017-06-27 18:05:02+02:00 |
avcodec/jpeglsdec: Check get_bits_left() before decoding a picture
Signed-off-by: Michael Niedermayer <[email protected]>
| 4bc3008d04451cd31818e21703ed7ed96b6ff074 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4bc3008d04451cd31818e21703ed7ed96b6ff074 | 2017-05-24 15:51:11+02:00 |
opusenc: initialize PVQ prng seed
Fixes valgrind warnings, didn't affect anything since it was only used
for resynthesis.
Signed-off-by: Rostislav Pehlivanov <[email protected]>
| e6ec482b429b241de0fb3088d87e28777d70ded5 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e6ec482b429b241de0fb3088d87e28777d70ded5 | 2017-05-16 11:22:07+01:00 |
avfilter/vf_deflicker: add bypass option
Signed-off-by: Paul B Mahol <[email protected]>
| 4c55144ee969a63bb5e469e3ebd7179b7b3616e8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4c55144ee969a63bb5e469e3ebd7179b7b3616e8 | 2017-05-15 21:32:44+02:00 |
avfilter/af_afir: remove extra space in the header inclusion guards
Fixes fate-source.
| 984e2218f2a0e96b8180cddf7a805d07908eb8fb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/984e2218f2a0e96b8180cddf7a805d07908eb8fb | 2017-05-09 23:08:00-03:00 |
mov: Validate spherical metadata version
| 0f8512c4a87b89b4694053d8ffda48066ee1da62 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0f8512c4a87b89b4694053d8ffda48066ee1da62 | 2017-03-07 11:07:02-05:00 |
avcodec/scpr: check if total_freq is 0 in decode0
Fixes SIGFPE, closes #6196.
Signed-off-by: Paul B Mahol <[email protected]>
| 86ab6b6e08e2982fb5785e0691c0a7e289339ffb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/86ab6b6e08e2982fb5785e0691c0a7e289339ffb | 2017-02-27 13:55:15+01:00 |
pgssubdec: reset rle_data_len/rle_remaining_len on allocation error
The code relies on their validity and otherwise can try to access a NULL
object->rle pointer, causing segmentation faults.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
| 842e98b4d83d8cf297e2bc2761f1f47eb89e49e4 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/842e98b4d83d8cf297e2bc2761f1f47eb89e49e4 | 2017-02-01 02:21:28+01:00 |
arm: vp9dsp: Restructure the bpp checks
This work is sponsored by, and copyright, Google.
This is more in line with how it will be extended for more bitdepths.
Signed-off-by: Martin Storsjö <[email protected]>
| cda9a3e80b74160524ce484c0a984afebbbae71c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cda9a3e80b74160524ce484c0a984afebbbae71c | 2017-01-24 22:35:44+02:00 |
x86util: import MOVHL macro
Originally committed to x264 in 1637239a by Henrik Gramner who has
agreed to re-license it as LGPL. Original commit message follows.
x86: Avoid some bypass delays and false dependencies
A bypass delay of 1-3 clock cycles may occur on some CPUs when transitioning
between int and float domains, so try to avoid that if possible.
| 7627df15d411a69f236b4650e88b1ab911f38efc | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7627df15d411a69f236b4650e88b1ab911f38efc | 2017-02-18 20:26:51+01:00 |
x86/vp9itxfm: add missing AVX2 guards
Fixes compilation with Yasm 1.1.0 and older.
Signed-off-by: James Almer <[email protected]>
| 2de1c79b61b66672a53b1bb42fdbb7aaa5854111 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2de1c79b61b66672a53b1bb42fdbb7aaa5854111 | 2016-11-18 17:01:11-03:00 |
cuda: check for cuda.h when enabled
Fixes make checkheaders on systems without the Cuda Toolkit, which
was broken after the dynlink changes.
Signed-off-by: James Almer <[email protected]>
| d1de725beed3da2c1bb9c094b846e2f4370150cb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d1de725beed3da2c1bb9c094b846e2f4370150cb | 2016-11-24 13:50:43-03:00 |
pgssubdec: only set w/h/linesize when allocating data
Rects with positive w/h/linesize but no data are invalid.
Reviewed-by: Petri Hintukainen <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
| 995512328ed84bb737bc364e4ef6fba1994f062a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/995512328ed84bb737bc364e4ef6fba1994f062a | 2016-11-24 01:48:43+01:00 |
checkasm: Add --test parameter to check only specific components
Inspired by a patch from Martin Storsjö <[email protected]>.
| 9498237049d15812cecb79df47b196c73013908b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9498237049d15812cecb79df47b196c73013908b | 2016-11-08 17:32:25+01:00 |
ffmdec: validate sample_rate
A negative sample rate doesn't make sense and triggers assertions in
av_rescale_rnd.
Signed-off-by: Andreas Cadhalpun <[email protected]>
| 0009457dc09739685ee192c90d6691e1663c8b9c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0009457dc09739685ee192c90d6691e1663c8b9c | 2016-11-07 00:51:49+01:00 |
avformat: prevent triggering request_probe assert in ff_read_packet
If probe_codec is called with pkt == NULL, it sets probe_packets to 0
and request_probe to -1.
However, request_probe can change when calling s->iformat->read_packet
and thus a probe_packets value of 0 doesn't guarantee a request_probe
value of -1.
In that case calling probe_codec again is necessary to prevent
triggering the assert.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
| a5b4476a602f31e451b11ca0c18bc92be130a50e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a5b4476a602f31e451b11ca0c18bc92be130a50e | 2016-10-19 23:13:28+02:00 |
configure: fix detection of libopenjpeg
Use check_lib2 to test the header together with the function. This is
necessary, because '-DOPJ_STATIC' changes what the included header does.
Also add '-DOPJ_STATIC' to CPPFLAGS, so that it isn't necessary to
hardcode this in libavcodec/libopenjpeg{dec,enc}.c.
Finally, check for non-static openjpeg 2.1, too.
Reviewed-by: Michael Bradshaw <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
| 7a65aef00d113a38e0d1a54df49eead9df6aa15c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7a65aef00d113a38e0d1a54df49eead9df6aa15c | 2016-10-13 21:04:19+02:00 |
lavd/xcbgrab: do not try to create refcounted packets.
The framework will allocate a buffer and copy the data to it,
that takes time. But it avoids constently creating and
destroyng the shared memory segment, and that saves more time.
On my setup,
from ~200 to ~300 FPS at full screen (1920×1200),
from ~1400 to ~3300 at smaller size (640×480),
similar to legacy x11grab and confirmed by others.
Plus, shared memory segments are a scarce resource,
allocating potentially many is a bad idea.
Note: if the application were to drop all references to the
buffer before the next call to av_read_frame(), then passing
the shared memory segment as a refcounted buffer would be
even more efficient, but it is hard to guarantee, and it does
not happen with the ffmpeg command-line tool. Using a small
number of preallocated buffers and resorting to a copy when
the pool is exhausted would be a solution to get the better
of both worlds.
| 0bd1be65e88d6a4f367e698d7a2b105424eb1905 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0bd1be65e88d6a4f367e698d7a2b105424eb1905 | 2016-11-03 21:23:55+01:00 |
ffmpeg: remove unused and errorneous AVFrame timestamp check
Decoders have previously not used AVFrame.pts, and with the upcoming
deprecation of pkt_pts (in favor of pts), this would lead to an errorneous
interpration of timestamps.
| 04a3577263782cd6d70722d4ae18d75fee03dbc4 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/04a3577263782cd6d70722d4ae18d75fee03dbc4 | 2016-10-07 12:21:18+02:00 |
af_hdcd: fix bounds check in hdcd_envelope()
From Sebastian Ramacher.
https://github.com/bp0/libhdcd/pull/11
Signed-off-by: Burt P <[email protected]>
| 91117fc9f196fe4f1bcbec93e60bfda3f798fe45 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/91117fc9f196fe4f1bcbec93e60bfda3f798fe45 | 2016-09-08 18:13:12-05:00 |
avcodec/ccaption_dec: Use simple array instead of AVBuffer
This is simpler and fixes an out of array read, fixing it with AVBuffers
would be more complex
Fixes: e00d9e6e50e5495cc93fea41147b97bb/asan_heap-oob_12dcdbb_8798_b32a97ea722dd37bb5066812cc674552.mov
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 752e6dfa3ea97e7901870bdd9e5a51f860607240 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/752e6dfa3ea97e7901870bdd9e5a51f860607240 | 2016-09-09 11:01:24+02:00 |
avformat/avidec: Fix infinite loop in avi_read_nikon()
Fixes: 360/test.poc
Found-by: 连一汉 <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| e4e4a9cad7f21593d4bcb1f2404ea0d373c36c43 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e4e4a9cad7f21593d4bcb1f2404ea0d373c36c43 | 2016-09-02 13:57:40+02:00 |
arm: Add NEON optimizations for 10 and 12 bit vp9 MC
This work is sponsored by, and copyright, Google.
The plain pixel put/copy functions are used from the 8 bit version,
for the double size (e.g. put16 uses ff_vp9_copy32_neon), and a new
copy128 is added.
Compared with the 8 bit version, the filters can no longer use the
trick to accumulate in 16 bit with only saturation at the end, but now
the accumulators need to be 32 bit. This avoids the need to keep track
of which filter index is the largest though, reducing the size of the
executable code for these filters.
For the horizontal filters, we only do 4 or 8 pixels wide in parallel
(while doing two rows at a time), since we don't have enough register
space to filter 16 pixels wide.
For the vertical filters, we still do 4 and 8 pixels in parallel just
as in the 8 bit case, but we need to store the output after every 2
rows instead of after every 4 rows.
Examples of relative speedup compared to the C version, from checkasm:
Cortex A7 A8 A9 A53
vp9_avg4_10bpp_neon: 2.25 2.44 3.05 2.16
vp9_avg8_10bpp_neon: 3.66 8.48 3.86 3.50
vp9_avg16_10bpp_neon: 3.39 8.26 3.37 2.72
vp9_avg32_10bpp_neon: 4.03 10.20 4.07 3.42
vp9_avg64_10bpp_neon: 4.15 10.01 4.13 3.70
vp9_avg_8tap_smooth_4h_10bpp_neon: 3.38 6.22 3.41 4.75
vp9_avg_8tap_smooth_4hv_10bpp_neon: 3.89 6.39 4.30 5.32
vp9_avg_8tap_smooth_4v_10bpp_neon: 5.32 9.73 6.34 7.31
vp9_avg_8tap_smooth_8h_10bpp_neon: 4.45 9.40 4.68 6.87
vp9_avg_8tap_smooth_8hv_10bpp_neon: 4.64 8.91 5.44 6.47
vp9_avg_8tap_smooth_8v_10bpp_neon: 6.44 13.42 8.68 8.79
vp9_avg_8tap_smooth_64h_10bpp_neon: 4.66 9.02 4.84 7.71
vp9_avg_8tap_smooth_64hv_10bpp_neon: 4.61 9.14 4.92 7.10
vp9_avg_8tap_smooth_64v_10bpp_neon: 6.90 14.13 9.57 10.41
vp9_put4_10bpp_neon: 1.33 1.46 2.09 1.33
vp9_put8_10bpp_neon: 1.57 3.42 1.83 1.84
vp9_put16_10bpp_neon: 1.55 4.78 2.17 1.89
vp9_put32_10bpp_neon: 2.06 5.35 2.14 2.30
vp9_put64_10bpp_neon: 3.00 2.41 1.95 1.66
vp9_put_8tap_smooth_4h_10bpp_neon: 3.19 5.81 3.31 4.63
vp9_put_8tap_smooth_4hv_10bpp_neon: 3.86 6.22 4.32 5.21
vp9_put_8tap_smooth_4v_10bpp_neon: 5.40 9.77 6.08 7.21
vp9_put_8tap_smooth_8h_10bpp_neon: 4.22 8.41 4.46 6.63
vp9_put_8tap_smooth_8hv_10bpp_neon: 4.56 8.51 5.39 6.25
vp9_put_8tap_smooth_8v_10bpp_neon: 6.60 12.43 8.17 8.89
vp9_put_8tap_smooth_64h_10bpp_neon: 4.41 8.59 4.54 7.49
vp9_put_8tap_smooth_64hv_10bpp_neon: 4.43 8.58 5.34 6.63
vp9_put_8tap_smooth_64v_10bpp_neon: 7.26 13.92 9.27 10.92
For the larger 8tap filters, the speedup vs C code is around 4-14x.
Signed-off-by: Martin Storsjö <[email protected]>
| a4d4bad75c0bf73ed9cb3ed2973a45425ec9ebc5 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a4d4bad75c0bf73ed9cb3ed2973a45425ec9ebc5 | 2017-01-24 22:35:50+02:00 |
vaapi_vc1: Remove redundant version check
The lowest supported VAAPI version is 0.34 (checked at configure
time), so this test is no longer needed.
| 5a667322f5cb0e77c15891fc06725c19d8f3314f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5a667322f5cb0e77c15891fc06725c19d8f3314f | 2016-08-13 09:46:48+01:00 |
mov: Remove old b-frame/video delay heuristic
This was added before edts support existed, and is no longer
valid.
Signed-off-by: Derek Buitenhuis <[email protected]>
Signed-off-by: Luca Barbato <[email protected]>
| 8db804e8f549d5b86a1edf62736e0ef80f160da9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8db804e8f549d5b86a1edf62736e0ef80f160da9 | 2016-08-29 15:31:03+02:00 |
avformat/hlsenc: add warning for append_list and hls_init_time option
When use append_list mode, the hls_init_time set nouse,
Because the append_list only support append at the old m3u8 end
cannot set init segments durations at the middle of the list.
That's invalid. and show a warning message for user.
Signed-off-by: Michael Niedermayer <[email protected]>
| 3aab6fa6baf8f5511a9dec5996a303e25716f185 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3aab6fa6baf8f5511a9dec5996a303e25716f185 | 2016-08-31 02:48:39+02:00 |
libx264: Increase x264 opts character limit to 4096
Signed-off-by: Sasi Inguva <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 282477bf4534439ecb06f14d46446a4f1ab82284 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/282477bf4534439ecb06f14d46446a4f1ab82284 | 2016-07-22 16:37:44+02:00 |
h264: tighten the valid range for ref_frame_count
This field (which the spec calls max_num_ref_frames) must be less than
or equal to MaxDpbFrames, which is at most 16.
| 70b1dcef2d859ae6b3e21d61de928c3dd0cf1aa4 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/70b1dcef2d859ae6b3e21d61de928c3dd0cf1aa4 | 2016-06-21 11:14:07+02:00 |
avformat/udp: Protect write to circular_buffer_error by mutex
This isnt really needed on most platforms but
fixes CID1362183
Signed-off-by: Michael Niedermayer <[email protected]>
| 4865252c0817d541a98aa9c9df05161887cbdeca | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4865252c0817d541a98aa9c9df05161887cbdeca | 2016-06-02 13:41:04+02:00 |
avconv: fix a check for av_bsf_get_by_name() return value
| 80fb19bc234a3f2350d891adf39f3738a8e4849f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/80fb19bc234a3f2350d891adf39f3738a8e4849f | 2016-05-26 15:40:34+02:00 |
avfiltergraph: check the query_formats() return value
| ac84e618df4765ba751327497994066d0931e6a8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ac84e618df4765ba751327497994066d0931e6a8 | 2016-05-23 06:46:18+02:00 |
checkasm/arm: preserve the stack alignment checkasm_checked_call
The stack used by checkasm_checked_call_vfp was a multiple of 4 when the
checked function is called. AAPCS requires a double word (8 byte)
aligned stack public interfaces. Since both calls are public interfaces
the stack is misaligned when the checked is called.
Might fix the SIGBUS error in the armv7-linux-clang-3.7 fate config.
| 7b1ae0e73ab7f7c5eabc70dbe2e579127c6e154f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7b1ae0e73ab7f7c5eabc70dbe2e579127c6e154f | 2016-07-13 22:18:53+02:00 |
avformat/framehash: add extradata checksum
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: James Almer <[email protected]>
| 5557e881c9e5138f916447d8137b0ce404cd256c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5557e881c9e5138f916447d8137b0ce404cd256c | 2016-04-13 11:41:20-03:00 |
AAC encoder: fix valgrind errors
Move wi.clipping computation outside of psy_lame_window, LFE
channels don't even call that, and make the LFE path also
initialize window_type[1] which is needed by analyze_channel
| 8005b6de4f88c9e3739a3a4ceda4288804788df9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8005b6de4f88c9e3739a3a4ceda4288804788df9 | 2016-04-05 23:13:44-03:00 |
indeo4: Rework stream analysis report
* Change log level from error to debug
* Print report after the first decoded frame, not at the end of decoding
* Drop macro guard and use a context variable instead
Signed-off-by: Vittorio Giovara <[email protected]>
| 6202e2fede75df92cbc374a3f7d6893d0c5ac721 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6202e2fede75df92cbc374a3f7d6893d0c5ac721 | 2016-03-22 16:03:52-04:00 |
vc2enc: remove useless alignment on slice encoding
This was a leftover from before the slices were encoded in parallel.
Since the put_bits context is initialized per slice aligning it
aferwards is pointless.
Signed-off-by: Rostislav Pehlivanov <[email protected]>
| f21cf2b38365caaa8a130a32521c2648600c3f50 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f21cf2b38365caaa8a130a32521c2648600c3f50 | 2016-03-04 22:41:15+00:00 |
avcodec/rawdec: Initialize default mono palette only for bits_per_coded_sample == 1
Signed-off-by: Michael Niedermayer <[email protected]>
| bbb45773b0436887b92e3a7eab79d5b460398f77 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/bbb45773b0436887b92e3a7eab79d5b460398f77 | 2016-02-13 00:58:29+01:00 |
checkasm: Issue emms after benchmarking functions
The functions may not clean up properly after using MMX
registers. For the normal testing calls, the checkasm_checked_call
functions will do the cleanup (and check that functions that
should clean up do it as well), but when benchmarking functions
that don't clean up, we don't currently properly clean up at all.
This causes issues if a benchmarked function is followed by testing
of a function that is supposed to not clobber the MMX/FPU state but
doesn't touch it at all.
Signed-off-by: Martin Storsjö <[email protected]>
| dc7501e524dc3270335749302c7aa449973625f3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/dc7501e524dc3270335749302c7aa449973625f3 | 2016-06-21 22:09:29+03:00 |
avcodec/h264: mmxext 4:2:2 chroma deblock/loop filter
2.6 times faster (366 vs. 142 cycles)
| 7042a55c55d7ac04e9a6b3cd150c85d64cedb79f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7042a55c55d7ac04e9a6b3cd150c85d64cedb79f | 2016-02-05 17:26:04+01:00 |
avfilter/vf_zscale: make it possible to override input frame parameters
Mostly useful when there is no such parameters present at all.
Signed-off-by: Paul B Mahol <[email protected]>
| df7b165e878ec07cfc31253bd8a6ad422a55089a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/df7b165e878ec07cfc31253bd8a6ad422a55089a | 2016-01-26 23:13:16+01:00 |
avformat/concat: Check protocol prefix
Reviewed-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 8e32d014322eada1812af268d7ea9d53169d279c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8e32d014322eada1812af268d7ea9d53169d279c | 2016-01-23 00:12:54+01:00 |
vc2enc: use project-standard inclusion guards
This was first reported on the mailing list in an earlier revision of this
encoder but was forgotten from the final commit.
Signed-off-by: Rostislav Pehlivanov <[email protected]>
| 5669aa2a8ac5852daf629e648ffae64e88e659e1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5669aa2a8ac5852daf629e648ffae64e88e659e1 | 2016-02-10 18:02:35+00:00 |
avcodec/dxv: Check idx in CHECKPOINT()
Fixes out of array read
Fixes Ticket5098
Fixes Ticket5099
Signed-off-by: Michael Niedermayer <[email protected]>
| eb8a67de75ef6fd043f5749f6448c1874f149783 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/eb8a67de75ef6fd043f5749f6448c1874f149783 | 2016-01-05 02:55:49+01:00 |
asfdec: break if EOF is reached after asf_read_packet_header
asf_read_payload can unset eof_reached, so check it also before calling
that function.
This fixes infinite loops.
Signed-off-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Alexandra Hájková <[email protected]>
Signed-off-by: Luca Barbato <[email protected]>
| a32dbf2aed3bb720a28141e1e84284ade3969a49 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a32dbf2aed3bb720a28141e1e84284ade3969a49 | 2016-02-07 03:12:33+01:00 |
asfdec: reject size > INT64_MAX in asf_read_unknown
Both avio_skip and detect_unknown_subobject use int64_t for the size
parameter.
This fixes a segmentation fault due to infinite recursion.
Signed-off-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Alexandra Hájková <[email protected]>
Signed-off-by: Anton Khirnov <[email protected]>
| 2aec600ae7af7d46a4877b5ccc263b39f05a91cb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2aec600ae7af7d46a4877b5ccc263b39f05a91cb | 2016-01-07 08:20:21+01:00 |
opus_silk: fix typo causing overflow in silk_stabilize_lsf
Due to this typo max_center can be too large, causing nlsf to be set to
too large values, which in turn can cause nlsf[i - 1] + min_delta[i] to
overflow to a negative value, which is not allowed for nlsf and can
cause an out of bounds read in silk_lsf2lpc.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
| f61d44b74aaae1d306d8a0d38b7b3d4292c89ced | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f61d44b74aaae1d306d8a0d38b7b3d4292c89ced | 2015-12-16 19:29:17+01:00 |
checkasm: add float comparison util functions
| 9d218d573f8088c606d873e80df572582e6773ef | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9d218d573f8088c606d873e80df572582e6773ef | 2015-12-21 17:40:18+01:00 |
avformat/riffdec: Initialize bitrate
Fixes CID1338334
Signed-off-by: Michael Niedermayer <[email protected]>
| 32bf6550cb9cc9f487a6722fe2bfc272a93c1065 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/32bf6550cb9cc9f487a6722fe2bfc272a93c1065 | 2015-12-03 20:20:09+01:00 |
fate: add limited_input_seek tests
Signed-off-by: Simon Thelen <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 6596c6fca7e8d94cca1eec21c692c8dd83aaf9cd | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6596c6fca7e8d94cca1eec21c692c8dd83aaf9cd | 2015-12-07 10:39:17+01:00 |
avcodec/dxtory: Fix input size check in dxtory_decode_v1_410()
Fixes potential out of array read
Signed-off-by: Michael Niedermayer <[email protected]>
| 76b6f4b7d91901929177cc61d9810dcca0bb40c1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/76b6f4b7d91901929177cc61d9810dcca0bb40c1 | 2015-11-15 00:32:19+01:00 |
avcodec/apedec: Check length in long_filter_high_3800()
Fixes out of array read
Fixes: 0a7ff0c1d93da9cef28a315ec91b692a/asan_heap-oob_4a52e5_3604_9c56dbb20e308f4faeef7b35f688521a.ape
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| cd7524fdd13dc8d0cf22e2cfd8300a245542b13a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cd7524fdd13dc8d0cf22e2cfd8300a245542b13a | 2015-12-02 21:38:11+01:00 |
ffmpeg_filter: remove redundant null ptr check
Fixes: CID1338331
Signed-off-by: Michael Niedermayer <[email protected]>
| 8f3a9603538b8633fb873fcee7ffcec72e849c42 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8f3a9603538b8633fb873fcee7ffcec72e849c42 | 2015-11-11 01:51:52+01:00 |
vp9: expose reference frames in VP9SharedContext
| 6e719dc6bb64d37c0b47f8c3387aa572e0a4780a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6e719dc6bb64d37c0b47f8c3387aa572e0a4780a | 2015-10-15 13:02:23+02:00 |
avcodec/libx264: silence -Waddress
This patch moves the pointer validity check outside the macro,
and silences the -Waddress observed with GCC 5.2.
Note that this changes the error message slightly, from:
"bad option..." to "Error parsing option...".
Signed-off-by: Ganesh Ajjanagadde <[email protected]>
| b3b6665c605328174ef014ae42719d7ab462d0a2 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b3b6665c605328174ef014ae42719d7ab462d0a2 | 2015-10-07 08:55:18-04:00 |
h264: improve behaviour with invalid reference lists
Before 741b494fa8cd28a7d096349bac183893c236e3f9, when the reference list
modification description was invalid, the code would substitute the
corresponding reference from the initial ("default") reference list.
After that commit, it will just return an error.
Since there are apparently invalid samples in the wild that used to play
fine with the old code, it is a good idea to re-add some sort of error
resilience here. So, when the reference list modification results in a
missing frame, substitute a previous reference frame for it. The
relevant sample again decodes fine with the same output as previously.
| 9d74012761bc3ee676fe43321d5699e4877fde5b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9d74012761bc3ee676fe43321d5699e4877fde5b | 2016-01-01 16:09:14+01:00 |
avformat/mp3dec: improve junk skipping heuristic
Commit 2b3e9bbfb529e6bde238aeb511b55ebe461664c8 caused problems for a
certain API user:
https://code.google.com/p/chromium/issues/detail?id=537725
https://code.google.com/p/chromium/issues/detail?id=542032
The problem seems rather arbitrary, because if there's junk, anything
can happen. In this case, the imperfect junk skipping just caused it to
read different junk, from what I can see.
We can improve the accuracy of junk detection by a lot by checking if 2
consecutive frames use the same configuration. While in theory it might
be completely fine for the 1st frame to have a different format than the
2nd frame, it's exceedingly unlikely, and I can't think of a legitimate
use-case.
This is approximately the same mpg123 does for junk skipping. The
set of compared header bits is the same as the libavcodec mp3 parser
uses for similar purposes.
| de1b1a7da9e6ddf42447271e519099a88b389e4a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/de1b1a7da9e6ddf42447271e519099a88b389e4a | 2015-10-20 12:17:21+02:00 |
avcodec/rangecoder: Check e
Fixes hang.nut
Found-by: Paul B Mahol <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| b2955b6c5aed11026ec5c7164462899a10cdb937 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b2955b6c5aed11026ec5c7164462899a10cdb937 | 2015-09-25 14:36:41+02:00 |
avcodec/ffv1dec: Fix off by 1 error in quant_table_count check
Fixes: invalid_read.nut
Found-by: Paul B Mahol <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 2d221d9e069e6269cb41f3678f2734800171d87b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2d221d9e069e6269cb41f3678f2734800171d87b | 2015-09-26 13:42:04+02:00 |
vp9: don't keep a stack pointer if we don't need it.
This saves one register in a few cases on 32bit builds with unaligned
stack (e.g. MSVC), making the code slightly easier to maintain.
(Can someone please test this on 32bit+msvc and confirm make fate-vp9
and tests/checkasm/checkasm still work after this patch?)
| ce7872903345c8637c2cfc4245cba4b34f6bbe40 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ce7872903345c8637c2cfc4245cba4b34f6bbe40 | 2015-10-07 08:55:19-04:00 |
lavfi/vf_idet: remove the loop in request_frame().
It is not necessary due to the use of FF_LINK_FLAG_REQUEST_LOOP.
| 7635242ae591ec8c9e992f71a2db05b07eeaae3f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7635242ae591ec8c9e992f71a2db05b07eeaae3f | 2015-09-20 18:50:00+02:00 |
checkasm: add vp9 MC tests.
| 084451e1e4ffa4d68473058b4efb4b9a043baa2a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/084451e1e4ffa4d68473058b4efb4b9a043baa2a | 2015-09-15 16:43:28-04:00 |
dnxhddec: better support for 4:4:4
Profiles 1256 & 1270 (currently) signal at the frame header and MB
levels the colorspace used, either RGB or YUV. While a MB-level
varying colorspace is not supported, whether it is constant can be
tracked so as to determine the exact colorspace.
This requires having bitdepth and the ACT and 4:4:4 flags, in turn
needing the CID. Because setting those before having validated
enough things may result in invalid/unset DSP fucntions, setting
the bitdepth in the context is delayed.
It is not tested against a true RGB sequence, though.
Signed-off-by: Michael Niedermayer <[email protected]>
| 71199ee9077da7d92a8728e2a694fb1ab31488a7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/71199ee9077da7d92a8728e2a694fb1ab31488a7 | 2015-10-07 23:16:52+02:00 |
configure: Reenable colorized warnings and check for tput's existence
Untested.
| 617d53f4c7e43b5df6f99b363b550ff7b0007c6e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/617d53f4c7e43b5df6f99b363b550ff7b0007c6e | 2015-09-07 20:41:38-07:00 |
lavfi/buffersink: loop over ff_request_frame().
Do not assume that ff_request_frame() returning success
implies a frame has arrived in the FIFO.
Instead, just loop until a frame is in the FIFO.
It does not change anything since the same loop is present
in ff_request_frame(), confirmed by an assertion.
| 807d4b635567e51108ea3a6a774336321c3250e5 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/807d4b635567e51108ea3a6a774336321c3250e5 | 2015-09-20 18:50:00+02:00 |
checkasm/vp9dsp: add const to suppress "discards const qualifier" warnings
Reviewed-by: Henrik Gramner <[email protected]>
Signed-off-by: James Almer <[email protected]>
| 4e03f0ab08e27537512107cba6e357d34284a35f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4e03f0ab08e27537512107cba6e357d34284a35f | 2015-09-26 16:35:39-03:00 |
configure: check for ID3D11VideoContext
Should fix compilation with mingw-w64 trunk, where ID3D11VideoDecoder is available
but ID3D11VideoContext still isn't.
Signed-off-by: James Almer <[email protected]>
| b8e4df46ab5a6b8333dbcd872e4f161fc9bba83a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b8e4df46ab5a6b8333dbcd872e4f161fc9bba83a | 2015-09-11 18:23:30-03:00 |
avcodec: loongson delete invalid simple idct put and add optimization
Change-Id: I23a36c65915f01a1cf20e317c14b8eaaa62958b4
Signed-off-by: ZhouXiaoyong <[email protected]>
Fixes Decoding of http://loongnix.org/ftp/multimedia/testing/nanocore_720p_24fps_mpeg4_ac3_short.avi
Signed-off-by: Michael Niedermayer <[email protected]>
| a78656a18784e0ef42350b7585f5d9ecf505eb9b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a78656a18784e0ef42350b7585f5d9ecf505eb9b | 2015-09-08 01:04:36+02:00 |
avcodec/truemotion1: Check for even width
Fixes out of array access
Fixes: 87196d8bbc633629fc9dd851fce73e70/asan_heap-oob_26f6853_862_cov_585961513_sonic3dblast_intro-partial.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 63fb5a6aefb4223334001fd2c0d82a5e22e3b528 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/63fb5a6aefb4223334001fd2c0d82a5e22e3b528 | 2015-09-01 05:15:04+02:00 |
avcodec/x86/mpegaudiodsp: correct asm guards
Fixes -Wunused-function warnings when compiling with --disable-yasm on x86.
Signed-off-by: Ganesh Ajjanagadde <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 6638e4a950a0208534b1081660fa4549aef61d74 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6638e4a950a0208534b1081660fa4549aef61d74 | 2015-08-23 02:39:21+02:00 |
checkasm: Add unit tests for h264qpel
Signed-off-by: Luca Barbato <[email protected]>
| 2cb34f82b92c15b811f5c03dc7f61a4baf6e02e3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2cb34f82b92c15b811f5c03dc7f61a4baf6e02e3 | 2015-07-15 19:47:07+02:00 |
wavdec: make sample count check more precise
May be used to fix Ticket4577
Signed-off-by: Ganesh Ajjanagadde <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 13d605e090bd408a1040624f7173bcc142f81410 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/13d605e090bd408a1040624f7173bcc142f81410 | 2015-07-29 13:13:09+02:00 |
scale2ref: override request_frame() and correctly connect them to the corresponding inputs
Signed-off-by: Michael Niedermayer <[email protected]>
| 22f85543ed92f4c6453b110137834151dee0d7eb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/22f85543ed92f4c6453b110137834151dee0d7eb | 2015-08-18 15:59:23+02:00 |
tests/checkasm/x86/Makefile: Use ASMSTRIPFLAGS for asm
Signed-off-by: Michael Niedermayer <[email protected]>
| 7c944b0a36701359489906483672fe9f7111ff0c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7c944b0a36701359489906483672fe9f7111ff0c | 2015-07-13 03:15:44+02:00 |
hevc: check slice address length
It is used as get_bits argument and reading 0 bits isn't supported.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
| 05cc8c8e4b7008ff3be8ec477c901b2ceca4b16b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/05cc8c8e4b7008ff3be8ec477c901b2ceca4b16b | 2015-07-10 21:28:56+02:00 |
lavf/img2dec: Improve detection of valid Quickdraw images.
Detect Quickdraw images without application header with
lower score.
| dee7943819042f310d7995671d3e39f4dd31d770 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/dee7943819042f310d7995671d3e39f4dd31d770 | 2015-06-29 16:25:11+02:00 |
avcodec/mpegvideo: Check for NULL in ff_mpv_common_end()
Fixes: af94b3a3d26586c08f557cafe8246251_signal_sigsegv_7ffff713351a_343_XFMode.ASF with 1048576 alloc limit
Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| cc0380222add8df8ff9b3bd95eaf2b9d8c4c0d11 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cc0380222add8df8ff9b3bd95eaf2b9d8c4c0d11 | 2015-07-13 19:26:37+02:00 |
xsub: Check memory allocation
| 522d971c7f5921bebcea2fc50e67056afdabb951 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/522d971c7f5921bebcea2fc50e67056afdabb951 | 2015-05-31 15:03:31+02:00 |
avcodec/jpeg2000dec: Check reslevelno in RPCL
Fixes out of array read
Fixes Ticket4627
Signed-off-by: Michael Niedermayer <[email protected]>
| 5b0f55aab9d5802556e7b3a09c50b77a3220b658 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5b0f55aab9d5802556e7b3a09c50b77a3220b658 | 2015-06-15 03:00:53+02:00 |
avio: Add avio_read wrapper to simplify error checking
Signed-off-by: Luca Barbato <[email protected]>
| bff0349d9da527084e1433167466d8afc9e25c7f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/bff0349d9da527084e1433167466d8afc9e25c7f | 2015-05-31 13:05:13+02:00 |
avcodec/h264_refs: discard mismatching references
Fixes inconsistency and out of array access
Fixes: asan_heap-oob_17301a3_2100_cov_3226131691_ff_add_pixels_clamped_mmx.m2ts
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 4aa0de644a2de62f0bc3013a4533ab9283aa0a65 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4aa0de644a2de62f0bc3013a4533ab9283aa0a65 | 2015-06-30 03:24:26+02:00 |
avformat/mov: check result of avio_seek
Signed-off-by: Michael Niedermayer <[email protected]>
| c886dd2f5875e01a5949fddd0388c965c7766cfb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c886dd2f5875e01a5949fddd0388c965c7766cfb | 2015-05-21 18:48:18+02:00 |
tls: Remove all the local polling loops
These aren't necessary any longer.
Signed-off-by: Martin Storsjö <[email protected]>
| 94599a6de3822b13c94096d764868128f388ba28 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/94599a6de3822b13c94096d764868128f388ba28 | 2015-05-22 00:06:11+03:00 |
mov: abort on EOF in ff_mov_read_chan
Otherwise the loop can take a lot of time if num_descr is very large.
Signed-off-by: Andreas Cadhalpun <[email protected]>
| a5718863da99b54b6c853d45c84871c4a96a57c0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a5718863da99b54b6c853d45c84871c4a96a57c0 | 2015-05-24 15:07:52+02:00 |
avformat/wavenc: Check umid length
Fixes potential out of array read
Signed-off-by: Michael Niedermayer <[email protected]>
| 004564c930ef60d2f9e8798e820ed7b2a37ba0bd | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/004564c930ef60d2f9e8798e820ed7b2a37ba0bd | 2015-05-10 20:03:36+02:00 |
hqxdsp.h: #include "stddef.h"
It is required by ptrdiff_t, fixes make checkheaders.
| 1746dc382ddbf3f8a3f039815644f7eb9076110e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1746dc382ddbf3f8a3f039815644f7eb9076110e | 2015-04-20 19:19:23+01:00 |
h264: merge the init and reinit paths in update_thread_context()
There is no real need to handle the init case specially, everything
necessary is initialized in the reinit code as well.
| 88c612e3a4d5b584e2d9f6e2541de78d67bdfb9f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/88c612e3a4d5b584e2d9f6e2541de78d67bdfb9f | 2015-04-29 05:52:58+02:00 |
pngdec: check s->last_picture.f->data[0] before using it
This check was removed in commit 08aec6f6, but
s->last_picture.f->data[0] is still used in handle_p_frame_apng
unconditionally.
This fixes a segmentation fault.
Signed-off-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 287dbb0771d558b336e377d0594e26c0a6291755 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/287dbb0771d558b336e377d0594e26c0a6291755 | 2015-05-03 17:24:28+02:00 |
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